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WGU Applied-Algebra Exam Overview:
| Certification Vendor: | WGU (Western Governors University) |
|---|---|
| Exam Name: | WGU Applied Algebra |
| Exam Number: | FXO2, PFXP, C957, Applied-Algebra |
| Exam Duration: | 180 minutes |
| Available Languages: | English |
| Certificate Validity Period: | No expiration |
| Real Exam Qty: | 94–96 |
| Exam Price: | Included in tuition / No separate fee |
| Exam Format: | Multiple choice, Graph interpretation, Problem solving |
| Passing Score: | 75% |
| Recommended Training: | WGU Applied Algebra Course Materials |
| Exam Registration: | WGU Student Portal |
| Sample Questions: | WGU Applied-Algebra Sample Questions |
| Exam Way: | Online proctored exam |
| Pre Condition: | High school-level mathematics or equivalent knowledge |
| Official Syllabus URL: | https://www.wgu.edu/academics/course-description/applied-algebra.html |
WGU Applied-Algebra Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Systems of Equations and Inequalities | 15% | - Applications of systems - Solving by substitution and elimination - Graphical solutions |
| Algebraic Expressions and Operations | 20% | - Operations with polynomials - Simplifying and evaluating expressions - Order of operations - Variables, constants, and coefficients |
| Graphing and Functions | 25% | - Function notation and evaluation - Linear functions and their graphs - Coordinate plane and plotting points - Slope and equations of lines |
| Linear Equations and Inequalities | 25% | - Solving and graphing inequalities - Real-world applications - Solving single-variable equations |
| Exponents, Radicals, and Quadratic Relationships | 15% | - Basic quadratic graphs - Properties of exponents - Simplifying radical expressions - Solving quadratic equations |
WGU Applied Algebra FXO2 PFXP C957 Sample Questions:
The number of employees under supervisor B is 13 more than the number of employees under supervisor A.
Let F(n)represent the number of employees under the two supervisors, where nis the number of employees under supervisor A and Fis the number of employees under supervisor B.
Which is the correct function to represent this relationship?
- A. F(n)=n+13
- B. F(n)=n/13
- C. F(n)=13n
- D. F(n)=n-13
Correct Answer: A 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
The population of fish in a lake is changing according to the function
P(t)=24t+185
where tis the number of months since the beginning of the year and P(t)is the fish population at time t.
Which interpretation of the rate of change is correct?
- A. The number of fish in the lake is decreasing at a constant rate of 185 fish per month.
- B. The number of fish in the lake is increasing at a constant rate of 185 fish per month.
- C. The number of fish in the lake is decreasing at a constant rate of 24 fish per month.
- D. The number of fish in the lake is increasing at a constant rate of 24 fish per month.
Correct Answer: D 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
An exponential growth function can be used to model the number of bacteria in a population. The function G(t)=1,600× # 1.31 # ^t is the model, with Grepresenting the number of bacteria cells and trepresenting the time in minutes.
What is the size of the population after 25 minutes?
- A. 796,819
- B. 1,367,421
- C. 1,791,322
- D. 1,043,833
Correct Answer: B 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
The number of people auditioning for a game show is expected to be 3 less than the number of people who auditioned last year. The function A(t)can be used to model the situation, where trepresents the number of people who auditioned last year and Arepresents the number of people expected to audition this year.
Which quantity represents the number of people expected to audition this year, given that 280 people auditioned last year?
- A. A(280)=283
- B. A(283)=280
- C. A(280)=277
- D. A(277)=280
Correct Answer: C 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
The function a(x)represents the value of an investment account, where xis the number of years since the account was opened. The graph of the function is shown.
What is the total value when x=4?
- A. $1,830.59
- B. $763.84
- C. $1,022.19
- D. $570.79
Correct Answer: A 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
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